{
    "variants": {
        "age=0":    { "model": "betterend:block/bulb_vine_seed_0" },
        "age=1":    { "model": "betterend:block/bulb_vine_seed_1" },
        "age=2":    { "model": "betterend:block/bulb_vine_seed_2" },
        "age=3":    { "model": "betterend:block/bulb_vine_seed_3" }
    }
}